Hiratsuka, Japan

Naoto Wagatsuma

This inventor holds 4 USPTO granted patents. Top assignee: Japan Pionics Co., Ltd.. Active years: 1999-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoto Wagatsuma. Retrieved from https://idiyas.com/inventor/naoto-wagatsuma

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 4

Forward Citations = 54(Granted Patents)


Location History:

  • Kanagawa, JP (1999)
  • Hiratsuka, JP (2000 - 2001)

Company Filing History:


Years Active: 1999-2001

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4 patents (USPTO):Explore Patents

Title: Naoto Wagatsuma: Innovator in Heating Technology

Introduction

Naoto Wagatsuma is a prominent inventor based in Hiratsuka, Japan. He has made significant contributions to the field of heating technology, particularly in the development of innovative heating packets and measurement apparatuses. With a total of 4 patents to his name, Wagatsuma continues to push the boundaries of what is possible in his field.

Latest Patents

Wagatsuma's latest patents include an "Apparatus and method for measuring oxygen diffusing capacity" and a "Heating packet." The first invention provides a measuring apparatus and method for assessing the quantity of ventilation, which correlates to heating characteristics. This invention allows for the measurement of ventilation in gas permeable packing materials used in heating packets, regardless of the type or pore diameter. The second patent, a heat generator for footwear, ensures a comfortable temperature for the wearer, whether they are standing still or walking. This innovative heat generating bag is designed to be thin and comfortable, utilizing a heat generating composition held within multiporous vegetable fiber non-woven fabrics.

Career Highlights

Wagatsuma is currently associated with Japan Pionics Co., Ltd., where he applies his expertise in heating technology. His work has led to advancements that enhance the functionality and comfort of heating products.

Collaborations

Wagatsuma has collaborated with notable colleagues, including Yasuhiko Koiso and Masayuki Fujisawa, contributing to the development of innovative solutions in their field.

Conclusion

Naoto Wagatsuma's contributions to heating technology exemplify his dedication to innovation and improvement. His patents reflect a commitment to enhancing user experience through practical and effective solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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